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Microplate Washer ZMW-A10

Microplate Washer ZMW-A10

Microplate washer ZMW-A10 consists of a large LCD display with a liquid overflow alarm function. It features low residual volume and can also store up to 48 user-programmed wash protocols. The machine is equipped with one-point, two-point, and complete bottom wash shaking and soaking functions with adjustable wash strips.

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Frequently Asked Question

1. What type of plates can the microplate washer accommodate?

The microplate washer is compatible with standard 96-well, 384-well, and other types of microplates, depending on the manifold configuration.

2. Can I perform washing procedures on partial plates?

Yes, the microplate washer allows you to wash partial plates by adjusting the number of wash strips from 1 to 12, and you can skip strips when necessary.

3. How do I set up and store custom wash protocols?

Custom wash protocols can be created through the menu on the LCD display. You can store more than 100 different user-defined wash procedures for future use, making it easier to repeat protocols.

4. What happens if the device is operated outside the recommended temperature range?

Operating the microplate washer outside the temperature range of 5°C to 40°C may affect performance, including accuracy in liquid handling and wash efficiency. It’s recommended to use the device within these limits for optimal results.

5. Does the microplate washer have a built-in safety feature to prevent spillage or overfilling?

Yes, the washer has a precise liquid dispensing and aspiration system that minimizes the risk of overfilling or spillage. Additionally, the residual volume is controlled to ≤ 1 μL per well.

6. Can I use a microplate washer for ELISA?

Yes, microplate washers are commonly used in ELISA workflows to wash plates between incubation steps, which is essential for removing unbound substances and reducing background noise.

7. What is the difference between strip and full plate washing?

Strip washing washes one strip (typically 8 wells) at a time, useful for processing partial plates. Full plate washing washes all wells simultaneously, ideal for high-throughput applications.

8. How do I prevent clogging in the washer’s needles or tubing?

Use filtered or deionized water, avoid using solutions that precipitate or crystallize, and run cleaning cycles regularly. Also, inspect the instrument for any visible residue or buildup.

9. Can I use different wash buffers in a microplate washer?

Yes, many washers allow multiple buffer inputs. Always make sure the buffers are compatible with the washer’s components and are thoroughly flushed between uses to avoid cross-contamination.

10. Does a microplate washer require calibration?

Yes, periodic calibration ensures accurate dispense and aspiration volumes. Some models offer auto-calibration features, but manual checks are recommended periodically.